One consciousness in all beings, this is called serva bruta tamatmana bruta born, existing, dying. When you use the sanscrit word ta, it means it is unchangeably one and unchangeably beyond any possibility of change. Vidanta never suggests that if something you don't know does not exist. No, what vilanta suggests is everything exists in awareness. And look at it in your experience. Is a fact yo look at and expeaens werear the objects that you experience.